
.dev_body{
    margin:0 auto;
    width:1080px;
    text-align:center
    /*height:900px;
    background:#666666;*/
}

.dev_body .button a{
    width:120px;
    margin-right:50px
}

.dev_body .button button{
    width:120px;
    margin-right:50px
}

.text1{
    margin:0 auto;
    margin-top:20px;
    margin-bottom:20px;
    width:800px;
    line-height:25px;
    white-space: pre-wrap;
    color:#483D8B;
    /*font-weight:bold;*/
}

pre {
    display: block;
    padding: 10px;
    margin: 0 0 10px;
    font-size: 13px;
    color: #333;
    word-break: break-all;
    word-wrap: break-word;
    background-color: rgba(240,248,255,0.5) !important;
    border: 1px solid #ccc;
    border-radius: 8px; /*圆角*/
}